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@boxes-dev/dvb-runtime@1.0.1036: Manual Review npm security | LPM Firewall

registry / @boxes-dev/dvb-runtime / 1.0.1036

@boxes-dev/dvb-runtime@1.0.1036

⚠ Under review

Runtime for the boxes.dev CLI. Install @boxes-dev/dvb to use the CLI.

AI Security Review

scanned 12d ago · by lpm-firewall-ai

No install-time or import-time attack was established from the readable manifest and CLI launcher. The required notices archive is compressed binary and could not be text-cited, so a source-grounded clean decision cannot be finalized.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review; source fingerprint signature matched known malicious package; routed for review

Trigger

No automatic install or import trigger was found in readable files. The unresolved item is static inspection of the compressed notices archive.

Impact

Readable metadata does not show consumer-project mutation or credential export at install time. The archive contents remain unverified as text.

Mechanism

The published bin field points at dist/bin/dvbd.cjs, which dynamically imports the bundled runtime only after the CLI starts. The notices archive has no extractable printable source excerpt.

AI rationale

Readable package metadata and the dvbd launcher show a user-started CLI without an npm install lifecycle hook. The mandated notices archive is non-text and could not be cited, so the review cannot be closed as clean.

Decision evidence

public snapshot

AI called this Manual Review at 62.0% confidence as Unknown with medium false-positive risk.

AI review observations

package.json exposes user CLIs dvb and dvbd and its scripts are build, prepack, typecheck, lint, and clean, with no preinstall, install, or postinstall hook.

Source & flagged code

12 flagged · loading source

dist/bin/dvbd.mjsView file

7const require = __dvbCreateRequire(import.meta.url); L8: const __dirname = __dvbDirname(__dvbFileURLToPath(import.meta.url)); L9: var __create = Object.create; ... L70: kStatusCode: /* @__PURE__ */ Symbol("status-code"), L71: kWebSocket: /* @__PURE__ */ Symbol("websocket"), L72: NOOP: () => { ... L123: } else { L124: buf = Buffer.from(data); L125: toBuffer.readOnly = false; ... L135: }; L136: if (!process.env.WS_NO_BUFFER_UTIL) { L137: try {

Critical

Download Execute

Source downloads or fetches remote code and executes it.

dist/bin/dvbd.mjsView on unpkg · L7

7Trigger-reachable chain: manifest.bin -> dist/bin/dvbd.cjs -> dist/bin/dvbd.mjs L7: const require = __dvbCreateRequire(import.meta.url); L8: const __dirname = __dvbDirname(__dvbFileURLToPath(import.meta.url)); L9: var __create = Object.create; ... L70: kStatusCode: /* @__PURE__ */ Symbol("status-code"), L71: kWebSocket: /* @__PURE__ */ Symbol("websocket"), L72: NOOP: () => { ... L123: } else { L124: buf = Buffer.from(data); L125: toBuffer.readOnly = false; ... L135: }; L136: if (!process.env.WS_NO_BUFFER_UTIL) { L137: try {

Critical

Trigger Reachable Dangerous Capability

A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.

dist/bin/dvbd.mjsView on unpkg · L7

•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration. dist/bin/dvbd.mjs: delete opts.headers.authorization; if (opts.auth && !options.headers.authorization) { options.headers.authorization = "Basic " + Buffer.from(opts.auth).toString("base64"); authorization_servers: array(SafeUrlSchema).optional(), authorization_details_types_supported: array(string2()).optional(), authorization_endpoint: SafeUrlSchema, authorization_response_iss_parameter_supported: boolean2().optional().catch(void 0) authorization_endpoint: SafeUrlSchema,

High

Credential Redirect Persistence

Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection.

dist/bin/dvbd.mjsView on unpkg

7const require = __dvbCreateRequire(import.meta.url); L8: const __dirname = __dvbDirname(__dvbFileURLToPath(import.meta.url)); L9: var __create = Object.create; ... L70: kStatusCode: /* @__PURE__ */ Symbol("status-code"), L71: kWebSocket: /* @__PURE__ */ Symbol("websocket"), L72: NOOP: () => { ... L123: } else { L124: buf = Buffer.from(data); L125: toBuffer.readOnly = false; ... L135: }; L136: if (!process.env.WS_NO_BUFFER_UTIL) { L137: try {

High

Command Output Exfiltration

Source combines command execution, command-output handling, and outbound requests; review data flow before blocking.

dist/bin/dvbd.mjsView on unpkg · L7

•stage = ast_semantic_analysis; reason = ast_path_work_budget_exceeded; limitedFiles = 1

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/bin/dvbd.mjsView on unpkg

•matchType = normalized_sha256 matchedPackage = @boxes-dev/dvb-runtime@1.0.995 matchedPath = dist/bin/dvbd.mjs matchedIdentity = npm:QGJveGVzLWRldi9kdmItcnVudGltZQ:1.0.995 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/bin/dvbd.mjsView on unpkg

•matchType = malicious_source_fingerprint_signature signature = 4b991e957ea611c9 signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = @boxes-dev/dvb-runtime@1.0.995 matchedPath = dist/bin/dvbd.mjs matchedIdentity = npm:QGJveGVzLWRldi9kdmItcnVudGltZQ:1.0.995 similarity = 1.000 shingleOverlap = 2 summary = package final verdict is malicious

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

dist/bin/dvbd.mjsView on unpkg

•path = dist/bin/dvbd.mjs kind = oversized_source_file sizeBytes = 6006396 magicHex = [redacted]

Medium

Oversized Source File

Package contains source files above the normal full-analysis size ceiling.

dist/bin/dvbd.mjsView on unpkg

•path = dist/bin/dvbd.mjs kind = oversized_cli_entrypoint sizeBytes = 6006396 magicHex = [redacted]

Medium

Oversized Cli Entrypoint

Package contains an oversized executable-looking CLI entrypoint.

dist/bin/dvbd.mjsView on unpkg

dist/boxes-mosh/linux-arm64/mosh-clientView file

•path = dist/boxes-mosh/linux-arm64/mosh-client kind = native_binary sizeBytes = 8307136 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

dist/boxes-mosh/linux-arm64/mosh-clientView on unpkg

dist/boxes-mosh/linux-arm64/notices.tar.gzView file

•path = dist/boxes-mosh/linux-arm64/notices.tar.gz kind = high_entropy_blob sizeBytes = 19268 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

dist/boxes-mosh/linux-arm64/notices.tar.gzView on unpkg

•path = dist/boxes-mosh/linux-arm64/notices.tar.gz kind = compressed_blob sizeBytes = 19268 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

dist/boxes-mosh/linux-arm64/notices.tar.gzView on unpkg

Source & flagged code

12 flagged

dist/bin/dvbd.mjsView file

7const require = __dvbCreateRequire(import.meta.url); L8: const __dirname = __dvbDirname(__dvbFileURLToPath(import.meta.url)); L9: var __create = Object.create; ... L70: kStatusCode: /* @__PURE__ */ Symbol("status-code"), L71: kWebSocket: /* @__PURE__ */ Symbol("websocket"), L72: NOOP: () => { ... L123: } else { L124: buf = Buffer.from(data); L125: toBuffer.readOnly = false; ... L135: }; L136: if (!process.env.WS_NO_BUFFER_UTIL) { L137: try {

Critical

Download Execute

Source downloads or fetches remote code and executes it.

dist/bin/dvbd.mjsView on unpkg · L7

7Trigger-reachable chain: manifest.bin -> dist/bin/dvbd.cjs -> dist/bin/dvbd.mjs L7: const require = __dvbCreateRequire(import.meta.url); L8: const __dirname = __dvbDirname(__dvbFileURLToPath(import.meta.url)); L9: var __create = Object.create; ... L70: kStatusCode: /* @__PURE__ */ Symbol("status-code"), L71: kWebSocket: /* @__PURE__ */ Symbol("websocket"), L72: NOOP: () => { ... L123: } else { L124: buf = Buffer.from(data); L125: toBuffer.readOnly = false; ... L135: }; L136: if (!process.env.WS_NO_BUFFER_UTIL) { L137: try {

Critical

Trigger Reachable Dangerous Capability

A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.

dist/bin/dvbd.mjsView on unpkg · L7

•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration. dist/bin/dvbd.mjs: delete opts.headers.authorization; if (opts.auth && !options.headers.authorization) { options.headers.authorization = "Basic " + Buffer.from(opts.auth).toString("base64"); authorization_servers: array(SafeUrlSchema).optional(), authorization_details_types_supported: array(string2()).optional(), authorization_endpoint: SafeUrlSchema, authorization_response_iss_parameter_supported: boolean2().optional().catch(void 0) authorization_endpoint: SafeUrlSchema,

High

Credential Redirect Persistence

Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection.

dist/bin/dvbd.mjsView on unpkg

7const require = __dvbCreateRequire(import.meta.url); L8: const __dirname = __dvbDirname(__dvbFileURLToPath(import.meta.url)); L9: var __create = Object.create; ... L70: kStatusCode: /* @__PURE__ */ Symbol("status-code"), L71: kWebSocket: /* @__PURE__ */ Symbol("websocket"), L72: NOOP: () => { ... L123: } else { L124: buf = Buffer.from(data); L125: toBuffer.readOnly = false; ... L135: }; L136: if (!process.env.WS_NO_BUFFER_UTIL) { L137: try {

High

Command Output Exfiltration

Source combines command execution, command-output handling, and outbound requests; review data flow before blocking.

dist/bin/dvbd.mjsView on unpkg · L7

•stage = ast_semantic_analysis; reason = ast_path_work_budget_exceeded; limitedFiles = 1

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/bin/dvbd.mjsView on unpkg

•matchType = normalized_sha256 matchedPackage = @boxes-dev/dvb-runtime@1.0.995 matchedPath = dist/bin/dvbd.mjs matchedIdentity = npm:QGJveGVzLWRldi9kdmItcnVudGltZQ:1.0.995 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/bin/dvbd.mjsView on unpkg

•matchType = malicious_source_fingerprint_signature signature = 4b991e957ea611c9 signatureType = suspicious_hashes sourceLabel = final_verdict:malicious matchedPackage = @boxes-dev/dvb-runtime@1.0.995 matchedPath = dist/bin/dvbd.mjs matchedIdentity = npm:QGJveGVzLWRldi9kdmItcnVudGltZQ:1.0.995 similarity = 1.000 shingleOverlap = 2 summary = package final verdict is malicious

High

Known Malware Source Fingerprint Signature

Source fingerprint signature matches a known malicious package signature; route for source-aware review.

dist/bin/dvbd.mjsView on unpkg

•path = dist/bin/dvbd.mjs kind = oversized_source_file sizeBytes = 6006396 magicHex = [redacted]

Medium

Oversized Source File

Package contains source files above the normal full-analysis size ceiling.

dist/bin/dvbd.mjsView on unpkg

•path = dist/bin/dvbd.mjs kind = oversized_cli_entrypoint sizeBytes = 6006396 magicHex = [redacted]

Medium

Oversized Cli Entrypoint

Package contains an oversized executable-looking CLI entrypoint.

dist/bin/dvbd.mjsView on unpkg

dist/boxes-mosh/linux-arm64/mosh-clientView file

•path = dist/boxes-mosh/linux-arm64/mosh-client kind = native_binary sizeBytes = 8307136 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

dist/boxes-mosh/linux-arm64/mosh-clientView on unpkg

dist/boxes-mosh/linux-arm64/notices.tar.gzView file

•path = dist/boxes-mosh/linux-arm64/notices.tar.gz kind = high_entropy_blob sizeBytes = 19268 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

dist/boxes-mosh/linux-arm64/notices.tar.gzView on unpkg

•path = dist/boxes-mosh/linux-arm64/notices.tar.gz kind = compressed_blob sizeBytes = 19268 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

dist/boxes-mosh/linux-arm64/notices.tar.gzView on unpkg